Unilift AP50 Effluent Drain Pump, 1 HP (230v)

The Grundfos UNILIFT is a heavy-duty stainless steel submersible pump designed for efficient handling of wastewater, surface water, and groundwater with solids up to 1.97". Its VORTEX impeller makes it ideal for septic systems, lift stations, and high-volume drainage applications. This 1 HP pump operates on 220-230V single-phase power and includes a built-in float switch for automatic operation, a 25' power cord, and a ring stand for stable free-standing installation. It's also compatible with auto-coupling systems for easy servicing. The motor is Class F insulated with thermal overload protection and features a double shaft seal, pre-filled oil chamber, and greased-for-life bearings for long-term reliability in demanding environments.

• Enables pump to operate continuosly while partially submerged
• Corrosion-resistant stainless steel - hydraulics and housing built for tough, wet conditions
• Silicon carbide shaft seal - ensures long-lasting performance and mechanical durability
• Heavy-duty bearings - pre-lubricated for smooth operation and reduced wear over tim
• Built for long-term use - serviceable design with changeable cable, rotor, and seals for extended product life
• Thermal motor protection - prevents overheating and safeguards motor performance
• Handy design - built for quick transport and effortless handling
• Flexible automation - cable-guided float switch adapts to different water levels and setups
• Fast, tool-free cleaning - snap-clip and bayonet connections make strainer and hydraulic parts easy to access